Kunakov, S. K., E. E. Son, Zh. Bolatov, and M. Kaster. “Optical Spectra in Helium Plasma Generated by Nuclear Fission Fragments”. International Journal of Mathematics and Physics 6, no. 1 (November 13, 2015): 75–81. Accessed November 24, 2024. https://ijmph.kaznu.kz/index.php/kaznu/article/view/123.